Phenolphthalein indicator ACS,Reag. Ph Eur, 500 G

Ph Eur belongs to a class of compounds with well-established chemical utility, as evidenced by its molecular formula C20H14O4 and molecular weight of 318.3. This compound exhibits a Melting Point range of 257.8 to 262.2 °C. Due to its potential hazards, it is classified with a danger signal word. Specifically, it may pose risks such as suspected germ cell mutagenicity, carcinogenicity, and sensitization.

• CAS Number: 77-09-8
• GHS Signal Word: Danger
• Molecular Weight: 318.3
• Exact Mass: 318.08920892
• Molecular Formula: C20H14O4
• Vapour Density: 1.299 at 77 °F
• Melting Point: 257.8 to 262.2 °C
• Hazard Statements:
• H341: Suspected of causing genetic defects [Warning Germ cell mutagenicity]
• H350: May cause cancer [Danger Carcinogenicity]
• H317: May cause an allergic skin reaction [Warning Sensitization, Skin]